2 papers
cs.CV2026
LCGNav: Local Candidate-Aware Geometric Enhancement for General Topological Planning in Vision-Language Navigation
Jiankun Peng, Jianyuan Guo, Yiguang Yang +3
Online topological planning has become an effective paradigm for Vision-Language Navigation in Continuous Environments (VLN-CE), but existing methods still suffer from two limitati…
cs.CV2026
Dynamic Topology Awareness: Breaking the Granularity Rigidity in Vision-Language Navigation
Jiankun Peng, Jianyuan Guo, Ying Xu +5
Vision-Language Navigation in Continuous Environments (VLN-CE) presents a core challenge: grounding high-level linguistic instructions into precise, safe, and long-horizon spatial…